Darwin observed the beaks of the Galapagos Finches to arrive at his Theory of Evolution. Here are the steps he took:

1. Darwin visited the Galapagos Islands in 1835.
2. He noticed that the finches on the different islands were fundamentally similar to each other, but showed variations in their size, beaks, and behavior.
3. He observed that the beak shape was different for each species of finch. Some had sharp, pointed beaks, while others had short, thick beaks.
4. Darwin hypothesized that the finches had a common ancestor, but had adapted to the different food sources available on the different islands. This led to the evolution of different beak shapes.
5. Over time, the finches that were best adapted to their environment survived and passed on their traits to their offspring. This process is known as natural selection.
6. Darwin's observations of the finches' beaks helped him formulate his Theory of Evolution.

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Darwin observed the beaks of the Galapagos Finches to arrive at his Theory of Evolution. Here are the steps he took:

1. Darwin visited the Galapagos Islands in 1835.
2. He noticed that the finches on the different islands were fundamentally similar to each other, but showed variations in their size, beaks, and behavior.
3. He observed that the beak shape was different for each species of finch. Some had sharp, pointed beaks, while others had short, thick beaks.
4. Darwin hypothesized that the finches had a common ancestor, but had adapted to the different food sources available on the different islands. This led to the evolution of different beak shapes.
5. Over time, the finches that were best adapted to their environment survived and passed on their traits to their offspring. This process is known as natural selection.
6. Darwin's observations of the finches' beaks helped him formulate his Theory of Evolution.

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Darwin observed the beaks of the Galapagos Finches to arrive at his Theory of Evolution. Here are the steps he took:

1. Darwin visited the Galapagos Islands in 1835.
2. He noticed that the finches on the different islands were fundamentally similar to each other, but showed variations in their size, beaks, and behavior.
3. He observed that the beak shape was different for each species of finch. Some had sharp, pointed beaks, while others had short, thick beaks.
4. Darwin hypothesized that the finches had a common ancestor, but had adapted to the different food sources available on the different islands. This led to the evolution of different beak shapes.
5. Over time, the finches that were best adapted to their environment survived and passed on their traits to their offspring. This process is known as natural selection.
6. Darwin's observations of the finches' beaks helped him formulate his Theory of Evolution.

Which body part of the Galapagos Finch did Darwin observe to arrive at his Theory of Evolution?

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